ADS1285IRHBR
Texas Instruments
32-bit high-resolution two-channel delta-sigma ADC for seismic and geospace exploration 32-VQFN -40 to 85
$56.92 - $67.32
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Analog supply voltage(max)(V) | 5.5 |
| Analog supply voltage(min)(V) | 3 |
| Analog supply(max)(V) | 5.5 |
| Analog supply(min)(V) | 3 |
| Approx. price(US$) | 44 | 1ku |
| Architecture | Delta-Sigma |
| Digital supply(max)(V) | 3.6 |
| Digital supply(min)(V) | 1.65 |
| Features | GPIO,PGA |
| Input type | Differential |
| Input voltage range(max)(V) | 2.5 |
| Input voltage range(min)(V) | -2.5 |
| Interface type | SPI |
| Multichannel configuration | Multiplexed |
| Number of input channels | 2 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 25 |
| Package size (L x W)(mm) | 5 x 5 |
| Package type | VQFN |
| Pin count | 32 |
| Power consumption(typ)(mW) | 8 |
| Rating | Catalog |
| Reference mode | External |
| Resolution(Bits) | 32 |
| SNR(dB) | 134 |
| Sample rate(max)(ksps) | 4 |
| TI functional safety category | |
| TI.com inventory | 29443 |